Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor |
|---|---|
| Power rating | PN=2kW |
| DC voltage | UDC=600V |
| Standstill torque | M0=28Nm (100K) |
| Rated speed | NN=3000rpm |
| Feedback | Incremental SIN/COS 1VPP encoder, 2048 S/R |
| Temperature sensor | KTY |
| Shaft | Plain shaft, tolerance N |
| Cooling | Natural cooling |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Protection | IP65 at DE flange; IP67 |
Key Features
- Synchronous motor: SIMOTICS S synchronous motor with PN=2kW, UDC=600V, M0=28Nm (100K), and NN=3000rpm.
- Encoder feedback: Incremental SIN/COS 1VPP encoder with 2048 S/R, encoder IC2048S/R.
- Temperature sensor: KTY temperature sensor.
- Brake and shaft: Holding brake and plain shaft with tolerance N.
- Connection and cooling: Rotatable power connector and natural cooling.
- Mounting and protection: FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1; degree of protection IP65 at the DE flange and IP67.
Frequently Asked Questions
What product does Siemens 1FK7086-4CF71-1AH2 identify?
It identifies a SIMOTICS S synchronous motor.
Which ratings distinguish this exact motor variant?
The supplied ratings are PN=2kW, UDC=600V, M0=28Nm (100K), and NN=3000rpm.
Which encoder details should be checked?
Check the incremental SIN/COS 1VPP encoder, 2048 S/R, and encoder IC2048S/R.
Which mechanical and protection details identify the configuration?
Check the plain shaft with tolerance N, holding brake, FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1, IP65 at the DE flange, and IP67.
